Students should form the habit of ____ e
题型:选择题
问题:
Students should form the habit of ____ everything important in class. Which of the following can’t be put in the blank?
A.putting down
B.taking down
C.setting down
D.tearing down
Students should form the habit of ____ everything important in class. Which of the following can’t be put in the blank?
A.putting down
B.taking down
C.setting down
D.tearing down